56187124

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3328

約数の個数: 36

約数和(自身を含む): 115702020

約数和(自身を除く): 59514896

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 3221, 4361, 6442, 8722, 12884, 17444, 22547, 45094, 90188, 157829, 286669, 315658, 573338, 631316, 1146676, 2006683, 4013366, 8026732, 14046781, 28093562, 56187124]

約数ペア:

[(1, 56187124), (2, 28093562), (4, 14046781), (7, 8026732), (14, 4013366), (28, 2006683), (49, 1146676), (89, 631316), (98, 573338), (178, 315658), (196, 286669), (356, 157829), (623, 90188), (1246, 45094), (2492, 22547), (3221, 17444), (4361, 12884), (6442, 8722)]